Tags » Subtraction

279 How to Add and Subtract 5 with Secret Identities

  • 279 is a composite number.
  • Prime factorization: 279 = 9 x 9 x 31, which can be written (3^2) x 31
  • The exponents in the prime factorization are 2 and 1.
  • 519 more words

Halloween Math Game

‘Catch’ the answer in the bucket! A game to practice your addition, subtraction, multiplication, and division! Halloween Math Game.

Misunderstanding the Common Core Part VII

Here is the latest (for me) bashing of the common core standards:


Again, the subject of the bashing is subtraction…I find it interesting that subtraction seems to be taking the biggest hit when it comes to common core bashing! 357 more words

Teaching And Learning Philosophy

Spooky Halloween Programs

The Activities

  1.  Topic: Addition, Subtraction, Equations: Book: Ready, Set, Hop! by Murphy.
  2. Topic: Programming, Functions:
    The functions: Scream {
    ___Print “B”
    ___Do 2 times {
  3. 1,244 more words
Circle 1

Interactive Maths Wall

Interactive Maths Wall

Below I have made and found some great games that can be made into interactive wall activities to play with your child/children. I love technology but I also think that talking and explaining games with an adult is important to a child’s learning and development. 713 more words


Mathematical Operations in the Biblical Text - part 1

The Bible is true. It is the inspired Word of God. The mathematics used in this historical and literary work must then also be part of a consistent, correct, true system. 1,207 more words

Bible Stories

A Tale of Two Chairs

In lecture we have started our descent into the wonderful world of 3D design and we kicked it off talking about shape and volume, and what these mean in terms of production processes. 281 more words